ISRC IEWWH2402936
Verified recording
IEWWH2402936 is “432 Hz Defeater: Soothing Night” by Sleep Music!,
registered on the CopyrightChains blockchain with CopyrightID
0x917040ea75fb537d272c4ec78aa432bcf6208c2825655094f50fcfbe127048b5 and independently timestamped
in Bitcoin block 960144 on 2026-07-29.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/IEWWH2402936.
Recording identifiers
- ISRC
- IEWWH2402936
- Title
- 432 Hz Defeater: Soothing Night
- Artist
- Sleep Music!
- CopyrightID (CopyrightChains transaction hash)
0x917040ea75fb537d272c4ec78aa432bcf6208c2825655094f50fcfbe127048b5
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-29T21:09:47+00:00
- Bitcoin block
- 960144
- Canonical record hash
sha256:4d16c30b1e6ecd4970ea4008f0c6a75086a5281dfc5d2b5b61349fd9325a93cd- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/IEWWH2402936
- Bitcoin block existence check
- https://blockstream.info/api/block/960144
Full record
Track page: 432 Hz Defeater: Soothing Night · Machine-readable JSON-LD